SOIL


Soil Redox probes

Redox - also called ORP - is an important soil parameter for monitoring soil oxidation and reduction processes as used in, e.g., wetland studies, agriculture, archeology and environmental research. The SWAP Redox probes allows processes to be monitored continuously, and direct measures can be taken based on the obtained sensor data. 


Our soil Redox probes are available in 6 standard versions: 3 analog and 3 SDI-12 probes. We also offer custom-made soil Redox probes and a reference electrode.

Standard analog soil Redox probes

ORP-30-1-B

  •     Basic model:
  •     1 x Redox electrode
  •     Depth: 30 cm 
  •     Analog output (mV ORP)
  •     Open wire ends

ORP-30-1-BNC

  •     1 x Redox electrode
  •     Depth: 30 cm 
  •     Analog output (mV ORP)
  •     Integrated reference electrode
  •     BNC connector
Soil Redox probe ORP monitoring SWAP-ORP-30-1-A | SWAP instruments

ORP-30-1-A

  •     1 x Redox electrode
  •     Depth: 30 cm 
  •     Analog output (mV ORP)
  •     Integrated temperature sensor  & reference electrode

Standard SDI-12 soil Redox probes

Soil Redox probe ORP monitoring SWAP-ORP-30-1-D | SWAP instruments

ORP-30-1-D

  •     1 x Redox electrode
  •     Depth:  30 cm 
  •     Digital (SDI-12)
  •     Integrated temperature sensor  & reference electrode
Soil Redox probe ORP monitoring SWAP-ORP-40-4-D | SWAP instruments

ORP-40-4-D

  •     4 x Redox electrode
  •     Depth: 10-20-30-40 cm
  •     Digital (SDI-12)
  •     Integrated temperature sensor  & reference electrode
Soil Redox probe ORP monitoring SWAP-ORP-80-4-D | SWAP instruments

ORP-80-4-D

  •     4 x Redox electrode
  •     Depth: 20-40-60-80 cm
  •     Digital (SDI-12)
  •     Integrated temperature sensor        & reference electrode

Custom-made probes and reference electrode

Soil Redox probe - custom made SWAP-ORP probe | ORP monitoring SWAP instruments

ORP-custom-made

  •     Specify your own specs: 
  •     Analog (mV ORP) or SDI-12
  •     Number of Redox electrodes (max. 4 Pt rings)
  •     Electrode positions
  •     Probe and cable length 
Soil reference electrode for SWAP redox probe ORP monitoring | SWAP instruments

SWAP-reference-electrode

  •     KCl Ag/AgCl reference electrode 
  •     Double junction
  •     Rugged design
  •     Easy to refill
  •     Suitable for long-term monitoring
Download specifications and documentation of our standard soil Redox probes! Feel free to request a pricelist for our standard versions and a quotation for our custom-made probes!
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